what is the use of tantalite

  • ColumbiteTantalite: Mineral information, data and localities.

    A generic name for minerals of the Columbite/Tantalite families which are difficult to distinguish without sophisticated tests. SUPPORT US. If is important to you, click here to donate to our Fall 2019 fundraiser! Log In Register.

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  • Tantalum Price 2019 [Updated Daily] Metalary

    The price of the tantalite is very much dependent on the demand as well. The price of tantalite ore rose from about 75 per kilo in 2010 to more than 270 per kilo on 2011 and 2012. But the price has dropped since then. However, some experts point to expected growth in the electronics, aerospace, and power industry to boost the price back up.

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  • Tantalite | mineral |

    …structure to form the mineral tantalite, which is similar but much more dense. These minerals are the most abundant and widespread of the naturally occurring niobates and tantalates and are important ores, their elements niobium and tantalum serving as constituents of corrosionresistant metal alloys.

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  • Tantalite Wikipedia

    Tantalite is the most widespread tantalum mineral and makes for an important ore of the industrially useful metal. Tantalum is used in alloys for strength and higher melting points, in glass to increase the index of refraction, and in surgical steel, as it is nonreactive and nonirritating to body tissues.

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  • what is the use of tantalite

    what is the use of tantalite testfoodin Such is the use of tantalum in capacitors that in 2001 16 million pounds (mlb) of a total of 34 mlb or approximately 50% of . Get info; Tantalum Wikipedia. The major use for tantalum, as the metal powder, is in the production of electronic components, mainly capacitors and some highpower resistors.

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  • Tantalite Ore Mineral Deposits in Nigeria with their ...

    Uses of Tantalite/ Tantalum. It is used in electronic equipment as tantalum capacitors, like video game systems, mobile phones, computers and DVD players. Is alloyed with other metals to give it a high melting point, strength, and ductility. Is used in metalworking equipment especially in the …

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  • How Tantalum Is Mined | Sciencing

    Apr 24, 2017· How Tantalum is Mined. Tantalum comes from the processing and refining of tantalite. Tantalite is the common name for any mineral ore containing tantalum. Most tantalum mines are open pit; some are underground. The process of mining tantalum involves blasting, crushing and transporting the resulting ore to begin the process of freeing the tantalum.

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  • Tantalite: The mineral columbitetantalite information and ...

    Tantalite forms a solid solution series with Columbite known as the ColumbiteTantalite series. Tantalite is the tantalumrich member, and Columbite is the niobiumrich member. Tantalite is named after its tantalum content, and, together with Columbite, are the most important minerals containing the rare element tantalum.

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  • Tantalum | Definition of Tantalum at

    Tantalum definition, a gray, hard, rare, metallic element occurring in columbite and tantalite and usually associated with niobium: used, because of its resistance to ...

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  • Tantalum Wikipedia

    tantalite is an ore of tantalum and niobium and as mineral specimens. a popular ore would be columbite tantalite and the uses of that is the same as tantalum. Related Questions.

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  • Tantalite | Definition of Tantalite at

    Tantalite definition, a black, crystalline mineral, iron tantalate, (Fe, Mn) Ta2O6, the principal ore of tantalum and an end member of a series of solid solutions in which manganese and niobium combine to form columbite. See more.

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  • WebElements Periodic Table » Tantalum » uses

    The following uses for tantalum are gathered from a number of sources as well as from anecdotal comments. I would be delighted to receive corrections as well as additional referenced uses.. Tantalum metal has a number of important uses. It is used to make steels with desirable properties such as high melting point, high strength, good ductility.

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  • Tantalum Element information, properties and uses ...

    It occurs mainly in the mineral columbitetantalite, which also contains other metals including niobium. It is mined in many places including Australia, Canada and Brazil. There are several complicated steps involved in separating the tantalum from the niobium. A lot of tantalum is obtained commercially as a byproduct of tin extraction.

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  • Columbitetantalite (COLTAN) >

    Columbitetantalite (COLTAN) Staff posted on October 17, 2006 | COLTAN (ColumbiteTantalite) is a dull metallic ore found in major quantities in the eastern areas of Congo. When refined, COLTAN becomes metallic Tantalum, a heatresistant powder that can hold a high electrical charge.

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  • What are The Uses of Tantalum SAMaterials

    A wide variety of tantalum compounds provide outstanding material properties that are of critical importance for modern, advanced industrial applications: Due its particularly fine microstructure, tantalum is the perfect material for drawing ultraslender wires with a flawless, exceptionally pure surface for use in tantalum capacitors.

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  • COLUMBITE (Iron Manganese Magnesium Niobium Tantalum Oxide)

    Uses: An ore of niobium and tantalum and as mineral specimens. ... In fact the two are often grouped together as a semisingular mineral called columbitetantalite in many mineral guides. A series is where two or more elements can occupy the same places within a crystal structure and their respective percentages can then vary. Columbite is the ...

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  • Tantalite: Mineral information, data and localities.

    An obsolete group name for minerals with the general formula (Mn,Fe)(Ta,Nb) 2 O 6, equivalent to the Tantalite(Fe)Tantalite(Mn) mangandominant members are more abundant in nature. Many specimens called tantalite actually belong to the columbite series or tapiolite series. Visit for gemological information about Tantalite.

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  • What is tantalite used for Answers

    Tantalite is an ore of tantalum, which is used in specialty metals, electronics, and computer par...

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  • What is columbite used for Answers

    Coltan is the colloquial African name for columbite tantalite, a dull black, metallic ore from which the elements niobium (formerly "columbium") and tantalum are extracted.

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  • uses of tantalite YouTube

    Aug 01, 2019· This video is unavailable. Watch Queue Queue. Watch Queue Queue

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  • Columbite | mineral |

    Columbite, hard, black (often iridescent), heavy oxide mineral of iron, manganese, and niobium, (Fe, Mn)Nb2O6. Tantalum atoms replace niobium atoms in the crystal structure to form the mineral tantalite, which is similar but much more dense. These minerals are the most abundant and widespread of

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  • uses of tantalite

    uses of tantalite stone Rock and Mineral Uses from Rockman rocks and minerals. There is little we do that does not involve rocks and minerals and the metals we extract from them. Contact Supplier Tantalum Element information, properties and uses

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  • Columbite Wikipedia

    Columbite, also called niobite, niobitetantalite and columbate [(Fe, Mn)Nb 2 O 6], is a black mineral group that is an ore of has a submetallic luster and a high density and is a niobate of iron and mineral group was first found in Haddam, Connecticut, in the United forms a series with the tantalumdominant analogue ferrotantalite and one with the manganese ...

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  • what is the use of tantalite

    Uses Of Tantalite archedyl eu what is the use of tantalite stone crusherasia What are the uses of Tantalite The QA wiki tantalite is an ore of tantalum and niobium and as mineral specimens a popular ore would be columbite tantalite and the uses of that is the same as tantalum.

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  • What is Coltan? Friends of the Congo

    Coltan is short for Columbitetantalite a black tarlike mineral found in major quantities in the Congo. The Congo possesses 64 percent of the world's reserves of coltan. When coltan is refined it becomes a heat resistant powder that can hold a high electric charge. The properties of refined

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  • What is Tantalum? (with pictures)

    Oct 03, 2019· This element appears naturally in the element tantalite, and it often appears in compounds with niobium, a closely related element. When isolated, tantalum is a very hard, heavy dull gray metal, although it is relatively ductile when heated.

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  • Tantalite Value, Price, and Jewelry Information ...

    Tantalite Tantalite is too dark to be of use as a faceted gem but is sometimes cut as a collector curiosity, either faceted or in cabochons.

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  • Tantalum Element Facts

    Uses of Tantalum. Tantalum is used in the electronics industry for capacitors and high power resistors. ... Source: Tantalum is not found free in nature but in minerals such as columbite and tantalite. Minerals that contain tantalum often also contain niobium. Commercially, tantalum is extracted by first forming the oxide (Ta 2 O 5).

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  • Coltan Wikipedia

    Use and demand. Coltan is used primarily for the production of tantalum capacitors, used in many electronic sources mention coltan's importance in the production of mobile phones, but tantalum capacitors are used in almost every kind of electronic and tantalum have a wide range of uses, including refractive lenses for glasses, cameras, phones and printers.

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